Конический роликоподшипник NSK 65385/65320, дюймовый

Описание

Boundary Dimensions d 44.45 mm Bore diameter D 114.3 mm Outside diameter T 44.45 mm Total width B 44.45 mm Width of inner ring C 34.925 mm Width of outer ring Cup r (min.) 3.3 mm Chamfer dimension of outer ring (Cup) Cone r (min.) 3.5 mm Chamfer dimension of inner ring (Cone) Basic Load Ratings C r 211000 N Basic dynamic load rating C 0r 205000 N Basic static load rating Speeds Grease 3600 min -1 Grease lubrication Oil (Oil-bath) 4800 min -1 Oil-bath lubrication Dimensions a 32.2 mm Effective load center Abutment and Fillet Dimensions da 65 mm Diameter of shaft abutment Da 97 mm Diameter of housing abutment db 59 mm Diameter of shaft abutment Db 107 mm Diameter of housing abutment ra (max.) 3.5 mm Radius of shaft or housing fillet of inner ring ra (max.) 3.3 mm Radius of shaft or housing fillet of outer ring Calculation factors e 0.43 Constant Y0 0.77 Axial load Factors Y1 1.4 Axial load Factors Mass Mass approx. 1.39 kg Mass approx.(Cone) Mass approx. 0.894 kg Mass approx.(Cup)